Companies generate income from their "regular" operations and from other sources like interest earned on the securities they hold, which is called non-operating income. Lindley Textiles recently reported $12,500 of sales, $7,250 of operating costs other than depreciation, and $1,000 of depreciation. The company had no amortization charges and no non-operating income. It had $8,000 of bonds outstanding that carry a 7.5% interest rate, and its federal-plus-state income tax rate was 40%. How much was Lindley's operating income, or EBIT?

a. $4,038

b. $3,836

c. $3,644

d. $3,462

e. $4,250